<!DOCTYPE html>
<html>
<head>
<meta charset="ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
	<form action="./servletCalculadora" method="GET">
		<input type="text" name="parametro1"><br>
		<input type="text" name="parametro2"><br>
		<input type="text" name="operador"><br><br>
		<input type="submit">	
	</form>
</body>
</html>